This is a policy truly in development. Thus this page includes many aspects of reasoning and discussion which may later be removed for conciseness.This "policy" will be renamed, if necessary, as appropriate when the current debate resolves. It may well be renamed to something like "Inclusion and Classification of Old Words". Until then it will remain at this "page address".

People reading texts from an earlier era should be able to refer to Wiktionary to find the meaning of words in that text, even those no longer in use. This guideline applies whether the term is peculiar to the court of Queen Elizabeth I, or to the punk scene of the 1980s.

Such terms are still subject to WT:CFI, so it does not justify including a word that was only used by a very small group and only published in a single publication of limited readership.

Old English words (ISO 639-3 language code ang, “Anglo Saxon Englisc”), used before AD 1100, are so differently spelt from current spelling, or completely different in meaning, as to be virtually a foreign language to modern English speakers. Entries for such terms are treated as foreign words with the L2 language heading ==Old English==, categorized within Category:Old English language, and defined with a modern English translation. No “(archaic)”, “(obsolete)”, or “(dated)” tags are used.

Middle English words (ISO 639-3 language code enm), used between circa AD 1100 and circa AD 1470, are also regarded as words from a foreign language. Entries for such terms are given an L2 language header of ==Middle English==, classified within Category:Middle English language, and defined with a modern English translation. No “(archaic)”, “(obsolete)”, or “(dated)” tags are used.

Still in use, but generally only by older people, and considered unfashionable or superseded, particularly by younger people. Examples: wireless (in sense "broadcast radio tuner"), groovy, gramophone, gay (in the senses of "bright", "happy", etc.)
Please keep in mind that what may be considered "unfashionable" or "dated" in one region may not be in another, so where possible please include regional information. If in doubt, make a Usage Note stating that the term may be considered unfashionable or dated in some areas. (See also WT:NPOV.)

Tagging words and meanings with “Archaic” or “Obsolete” or “Dated”Edit

As well as tagging words or meaning with “archaic”, “obsolete” or “dated”, it would be helpful to indicate the era in which the word fell into this classification of usage. eg: (archaic) - Shakespearean era-1920s, (dated) - 1960s, (unfashionable) - 1990s.

This policy and the category definitions should be aligned at least. And hopefully aligned with common dictionary usage of the terms "archaic" and "obsolete", to be reflected in the entries archaic and obsolete.

as a dynamic new technology dictionary we will need to "invent" a meaning for "unfashionable" (or dated) that meets our needs. Previous technology dictionaries were less able to classify this kind of word, and thus may not have had a precise word/meaning to use for our purposes.